If it's a standard book, the standard units would probably be cm2.
Chat with our AI personalities
You would use square metres (m2) to find the area of a door.
Millimetres
all you do is find the area of the circle... if you mean find the squares area, find the area of the circle, and then the square's area and subtract the squares area to the circles area
You find the area of the whole square first. Then you find the area of the circle inside of it And then subtract the area of the circle from the area of the square and then you get the shaded area of the square
The surface area of a hexagon is the same as its area. You will normally need to split the hexagon into triangles, find their area and sum these.